The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 30, 2025
Filed:
Jun. 30, 2022
Medit Corp., Seoul, KR;
Myoung Woo Song, Seoul, KR;
Ho Taik Lee, Seongnam-si, KR;
MEDIT CORP., Seoul, KR;
Abstract
Disclosed are an apparatus and method for setting a margin line and a recording medium, wherein the apparatus and method set a margin line corresponding to the outline of the boundary between a tooth and a prosthesis on the basis of three-dimensional virtual model data of the tooth obtained by using a three-dimensional scanner such as an oral scanner or the like. The method for setting a margin line according to an embodiment of the present disclosure, comprises the steps of: generating curve information about the peripheral area of the margin line candidate points selected in a three-dimensional virtual model obtained for a tooth; and setting a margin line indicating the outline of the boundary between the tooth and a prosthesis on the basis of the curve information.